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Trains from London St Pancras International to
Southampton Central

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London St Pancras International to Southampton Central by train

Planning a train journey from London St Pancras International to Southampton Central? The trip usually takes about 3hrs 33 mins, covering approximately 70 miles (113 kilometres). With roughly 37 trains operating daily, you have plenty of options to suit your schedule. Booking your tickets ahead of time can snag you fares as low as £9.70, offering an economical choice for savvy travelers.

London St Pancras International to Southampton Central Key Stats

Arrival Station

Southampton Central

Departure Station

London St Pancras International

Frequency

37trains
per day

Journey Time

from2hrs 38 mins

Changes

1-2no direct
trains

First Train / Last Train

00:54 / 01:25

Distance

70miles
(113 km)

4 Routes

5 Train Operators

Prices

from£9.70

Travelling from London St Pancras International to Southampton Central by Train

Jump on a Train from London St Pancras International to Southampton Central – It's Quicker Than You Expect!

Considering a train trip from London St Pancras International to Southampton Central? You’re in the right place, and the journey is faster than you might think!

Typically, the trip takes about 3hrs 33 mins. If you're rushing or eager to reach London St Pancras International, the quickest trains can get you there in just 2hrs 38 mins. With approximately 37 trains operating daily, you have plenty of options. This picturesque 70-mile (113 km) route usually requires just one change, with Thameslink, CrossCountry, South Western Railway, Southern, Elizabeth Line providing comfortable seating and ample luggage space – because being cramped isn't anyone's idea of fun!

The best news? By booking early, you can find tickets starting at just £9.70, a significant saving compared to last-minute purchases. To save even more, consider traveling during Off-Peak hours or using a Railcard to keep your expenses down.

Ready to grab those low-cost tickets? Use our Journey Planner to find the latest discounts and keep your budget happy. Explore more travel tips below or check our timetable for current train schedules. All aboard to Southampton Central!

Journey Details

Frequently asked questions about journeys between London St Pancras International and Southampton Central

Curious about your trip from London St Pancras International to Southampton Central? We've put together answers to the most commonly asked questions from our customers to make planning your journey easier.

How long does it take to travel between London St Pancras International and Southampton Central by train?

The travel time between London St Pancras International and Southampton Central by train varies depending on the type of train and the route, but the average journey time is 3hrs 33 mins & the fastest journey takes 2hrs 38 mins.

What's the fastest journey time between London St Pancras International and Southampton Central by train?

The fastest journey time by train from London St Pancras International to Southampton Central is 2hrs 38 mins.

How much does the train from London St Pancras International to Southampton Central cost?

Train ticket prices from London St Pancras International to Southampton Central can start from as little as £9.70 when you book in advance. The cost of tickets can vary depending on the time of day, route and class you book and are usually more expensive if you book on the day.

What are the departure and arrival times for trains between London St Pancras International and Southampton Central?

The departure and arrival times for trains between London St Pancras International and Southampton Central vary depending on the day of the week and the type of train. Generally, there are around 37 departures and arrivals throughout the day. The first departure is 00:54, and the last train of the day leaves at 01:25.

What is the difference between first class and standard class on trains between London St Pancras International and Southampton Central?

First class tickets on trains between London St Pancras International and Southampton Central typically offer more space, complimentary food and drink, and other amenities compared to standard class.

What amenities are available on trains between London St Pancras International and Southampton Central?

Amenities on trains between London St Pancras International and Southampton Central can include free Wi-Fi, power outlets, onboard catering, and comfortable seating.

What is the cheapest way to travel from London St Pancras International to Southampton Central by train?

By booking your tickets on traintickets.com! There are many ways to save on the cost of train travel between London St Pancras International and Southampton Central. On traintickets.com, we do all the work for you to find the cheapest way possible to get to Southampton Central, and can save you up to 90%! Simply search for your journey, and be assured we have found you the best possible price.

Is it possible to take a direct train from London St Pancras International to Southampton Central?

No, unfortunately there are no direct trains between London St Pancras International & Southampton Central. However, there are 37 possible journeys which require a change.

What train companies run services from London St Pancras International to Southampton Central?

Thameslink, CrossCountry, South Western Railway, Southern and Elizabeth Line are the main train operating companies running services between London St Pancras International and Southampton Central.

Can I bring luggage on board trains between London St Pancras International and Southampton Central?

Yes, you can bring luggage on board trains between London St Pancras International and Southampton Central, but there may be limits on the number of bags or the size and weight of your luggage.

When are London St Pancras International to Southampton Central Train Times?

Check out the upcoming trains from London St Pancras International to Southampton Central on Sunday 4th May 2025, with our handy timetable below.

Alternatively, you can view the full day's schedule or search for a different date here!

Sunday 4th May
DepartsArrivesChangesVia StationsDurationOperator
19:09 London St Pancras International22:01 Southampton Central2 changesEast Croydon
Clapham Junction
2 hrs 52 mins Get Tickets
19:54 London St Pancras International23:00 Southampton Central2 changesEast Croydon
Clapham Junction
3 hrs 6 mins Get Tickets
19:57 London St Pancras International23:45 Southampton Central2 changesFarringdon
Reading
3 hrs 48 mins Get Tickets
23:52 London St Pancras International07:03 Southampton Central1 changeBrighton
7 hrs 11 mins Get Tickets
Search all times & prices for today

What are my cheap ticket options for London St Pancras International to Southampton Central journeys?

From booking in Advance, to our FairSplits, here are our tips for you to find the best price

Advance Tickets

A single ticket for one journey leaving at a specific date and time.

The rule is: the sooner you book the cheaper they are. Usually the cheapest, but least flexible.

Advance fares from London St Pancras International to Southampton Central start from as little as £9.70

Off-Peak & Super Off-Peak Tickets

Offering greater flexibility than Advances, Off-Peak tickets offer travel during less busy times of day trading off more flexibility in the Off-Peak windows but for still discounted fares.

Off Peak fares from London St Pancras International to Southampton Central start from £38.10 one way, or £38.20 return

Anytime Tickets

Anytime tickets are fully flexible allowing travel at any time of the day. Brilliant if you don’t want the pressure of clock watching, returning when you want

Anytime fares from London St Pancras International to Southampton Central are available for £39.40 one way, or £42.00 return

With our FairSplit technology, you can save up to 90% on the cost of train travel.

The biggest saving our customers have made travelling from London St Pancras International to Southampton Central is £3.60 & the average saving on this route is £3.60!

Travelling in a group? We can save you even more!

Unlike other split ticketing sites, you can enter multiple railcards in a single search on traintickets.com. We will find you the best price using all possible combinations of your railcards in conjunction with our split ticketing technology & GroupSave.

When you do a search on traintickets.com we check all the cheapest prices automatically

Everything you need to know about London St Pancras International Station

An Iconic Gateway: London St Pancras International

Whether you're a seasoned traveler or just setting out on an adventurous journey, London St Pancras International is a hub of activity that shines as one of the most iconic railway stations in London, and indeed Europe. Notably famous for its stunning Victorian architecture and clock tower, this station is more than just a transit point. It is a bustling metropolis in miniature, complete with shopping, dining, and high-speed connections that link London to the rest of the UK and beyond.

The station, originally opened in 1868, underwent a transformative revival with its redevelopment in the late 20th century, enhancing its functionality while preserving its historical grandeur. Today, it stands proud as a central node for both domestic and international rail journeys, making it an essential part of anyone's travel itinerary in London.

You’re in Good Hands: Facilities and Services

When it comes to traveler convenience, the station offers an impressive array of facilities. Purchasing your train tickets is a breeze thanks to the ticket office, which is open from early morning until late at night, seven days a week. For those who prefer, ticket machines are also readily available — including accessible versions. Collect your pre-booked tickets without hassle at these machines and start your journey with ease.

In need of a break? Rest easy knowing that St Pancras caters to all comfort needs: from lounges and a first-class waiting area to comprehensive customer support. Assistance is always at hand, be it through staff at help points, departure screens, or via easy access to essential amenities like induction loops and luggage services. Beyond that, the station is a beacon of accessibility, offering step-free access throughout, ramps for train access, and abundant accessible parking spaces.

Transport Links That Connect Worlds

One of the unbeatable features of London St Pancras International is its superb transport links. Taxis can be conveniently accessed on Midland Road and Pancras Road, serving both the Eurostar and domestic passengers. Nearby bus stops on Euston Road augment this, with accessible Transport for London buses helping you get to where you need without fuss.

The station’s underground connections are unparalleled. Integrated directly with London Kings Cross St Pancras station, it supports no fewer than six major Tube lines, ensuring you can reach any London destination with ease. Planning a jaunt further afield? Rail services offer direct routes and easy connections to key airports including Heathrow, Gatwick, Luton, and Stansted.

Where Can You Travel From St Pancras?

Whether your journey takes you to the historic city of Nottingham, the charming town of Canterbury West, or the bustling city of Sheffield, St Pancras acts as your gateway. Heading for a flight? Regular trains to Luton Airport Parkway and Gatwick Airport ensure stress-free access to your international flights. For day trips closer to the capital, routes to St Albans City, Luton, and Bedford are popular choices among travelers.

A Station of Stories, Art, and Culture

Beyond the trains and platforms, St Pancras resonates with cultural significance. It's not just a station but a picturesque destination in itself, offering visitors a blend of daily life and historical allure. Look up as you traverse the Olympic rings or indulge in a little retail therapy with designer stores and delightful eateries lining its concourse. True to its role as a vibrant urban scene, the station is alive with events and pop-up markets, ensuring there's always something new to discover.

Ready to explore the UK or embark on an international adventure? London St Pancras International offers the seamless experience, culture-rich environment, and connectivity that any traveler desires. Next time you book a journey, remember that at the heart of it all, St Pancras isn’t just a stop. It’s the start of a new adventure.

Everything you need to know about Southampton Central Station

Discover Southampton Central Station

Welcome to Southampton Central, a dynamic hub nestled in the heart of the bustling coastal city of Southampton. Whether you're catching a train for a business trip or embarking on a leisurely journey, this station offers convenience, connectivity, and a gateway to numerous destinations across the UK. Southampton itself is a city steeped in maritime heritage and offers a fantastic array of shopping, dining, and cultural experiences.

Facilities and Amenities

Southampton Central Station is well-equipped to make your travel experience smooth and enjoyable. The ticket office operates from early morning until late evening, accommodating the needs of both early birds and night owls alike. Ticket machines are available, with facilities to collect pre-booked tickets, including options for those with a Disabled Persons Railcard.

For tech-savvy travelers needing assistance, help and support are never far away. Assistance is available throughout the station, from help points and ticket offices, to accessible ticket machines. Step-free access extends throughout the station, ensuring that all passengers can navigate with ease. Additional amenities include heated waiting rooms on all platforms and accessible toilets on Platforms 1 and 4.

Onward Travel Options

Southampton Central Station not only serves as a train hub but also connects with other modes of transport, making it exceptionally convenient for onward travel. The station offers direct links to a reliable rail replacement service from Blechynden Terrace during maintenance periods. If you're looking for a taxi, you'll find one conveniently outside Platform 1's exit. For those who prefer buses, ample information is available to assist with bus services. A printable guide ensures you won't get lost planning your next steps.

Explore Destinations from Southampton

From Southampton Central, the world, or at least the UK, is your oyster. Hop on a train to iconic destinations such as London Waterloo and experience the city in its vibrant glory. For a more local jaunt, quaint Winchester awaits with its historical charm. Bask in the coastal beauty of Bournemouth or venture to the maritime hubs of Portsmouth and Southsea. Nature enthusiasts can enjoy the New Forest with a train to Brockenhurst or cross the country to reach the rolling hills of Brighton. And for an international departure, Gatwick Airport is just a rail line away.

Final Thoughts

With its extensive facilities and numerous connections, Southampton Central Station is pivotal in your travel journey. Whether you're looking to discover bustling cityscapes or serene countryside retreats, this station acts as a central departure point to multiple experiences. So why wait? Plan your journey today and delve into the myriad of adventures that await just beyond Southampton Central's platforms. Make the most of your travels by booking your train tickets online or via the ticket machines available at the station now.

Looking for more inspiration?

Popular places to travel by train from London St Pancras International